H02H 7/0822
Integrated protection, motor control centres
Official title: {Integrated protection, motor control centres}
H02H7/0822 (Integrated protection, motor control centres) appears on 107 US grants and 86 published applications in this corpus.
Search patents in H02H- Granted patents
- 107
- Published applications
- 86
- Assignees
- 61
- Inventors
- 248
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 6 |
| 2004 | 5 | 3 |
| 2005 | 1 | 4 |
| 2006 | 2 | 2 |
| 2007 | 2 | 2 |
| 2008 | 2 | 5 |
| 2009 | 3 | 2 |
| 2010 | 1 | 1 |
| 2011 | 2 | 1 |
| 2012 | 2 | 1 |
| 2013 | 1 | 4 |
| 2014 | 1 | 6 |
| 2015 | 7 | 6 |
| 2016 | 5 | 3 |
| 2017 | 4 | 2 |
| 2018 | 2 | 2 |
| 2019 | 4 | 4 |
| 2020 | 5 | 2 |
| 2021 | 2 | 4 |
| 2022 | 1 | 5 |
| 2023 | 7 | 6 |
| 2024 | 4 | 3 |
| 2025 | 4 | 5 |
| 2026 | 1 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Motor drive device provided with charging control unit13 Jan 2026US 12,525,782 B2Fanuc Corporation
- Isolating motor control center bypass units and systems11 Nov 2025US 12,471,230 B2Eaton Intelligent Power Limited
- Method and device for generating feedback torque in case of motor fault in SFA system29 Jul 2025US 12,371,097 B2Hl Mando Corporation
- Flexible fault detection27 May 2025US 12,316,256 B2Skyworks Solutions, Inc.
- Constant-clutch operation at power tool start-up1 Apr 2025US 12,266,918 B2Black & Decker Inc.
- Driving device with emergency handling function9 Jul 2026US 2026/0196951 A1Hiwin Technologies Corp.
- Micro-electromechanical switch systems with self-testing capability25 Jun 2026US 2026/0177619 A1Analog Devices International Unlimited Company
- Micro-electromechanical switch systems with diagnostic capability using digital model25 Jun 2026US 2026/0177620 A1Analog Devices International Unlimited Company
- Systems with self-prognosis and control capability using micro-electromechanical switch25 Jun 2026US 2026/0179859 A1Analog Devices International Unlimited Company
- Current control apparatus and method based on micro-electromechanical systems switch25 Jun 2026US 2026/0179867 A1Analog Devices International Unlimited Company
Most cited
By later US patents
- Motor controlled surgical system and method having positional control1,313US 5,602,449 ASmith & Nephew Endoscopy, Inc. · 1997
- Brushless motor1,281US 5,563,481 ASmith & Nephew Endoscopy, Inc. · 1996
- Programmable motor protector169US 4,470,092 AAllen-Bradley Company, Inc. · 1984
- Method and device for monitoring the operation of a motor150US 5,512,883 A1996
- Motor control apparatus with parallel input, serial output signal conditioning means109US 4,434,390 AWestinghouse Electric Corp. · 1984